Healing
From Ultima Online Forever Wiki
The Healing skill is used when a player uses bandages for healing. The Healing and Anatomy skills work together to determine how much damage is healed. A character can only heal targets that are standing on an adjacent tile. Taking damage while healing will reduce the overall amount healed.
The minimum and maximum amount healed is calculated as follows...
60 skill in both Anatomy and Healing is required before a character can cure poison with bandages (80% chance to cure).
80 skill in both Anatomy and Healing is required before a character can resurrect a ghost (25% chance to resurrect).
Healing others takes 5 seconds.
Healing yourself takes 15 seconds.
Resurrecting others takes 10 seconds.